Britain’s News logo Britain’s News
Mon 20 Apr 2026 • 15:53

UK Set for 22C Mini-Heatwave Affecting 28 Counties in Coming Days

UK Set for 22C Mini-Heatwave Affecting 28 Counties in Coming Days

# UK Weather Maps Indicate 22C Mini-Heatwave in Days as 28 Counties Affected – Full List

Weather forecasts for the UK predict a mini-heatwave, with temperatures potentially reaching 22C in the coming days. This rise in temperatures will impact a total of 28 counties, providing a brief glimpse of summer-like conditions just ahead.

As the country approaches early next month, warmer air will sweep across the UK. The heat will create a sharp contrast with what is expected to follow next weekend. "Winds will be mostly light, but briefly stronger in the northeast as that colder air tries to come south," according to the Met Office. This shift could bring normal or slightly above-average temperatures for many regions.

Here is the full list of affected counties:

1. Bedfordshire

2. Berkshire

3. Buckinghamshire

4. Cambridgeshire

5. Dorset

6. Essex

7. Gloucestershire

8. Hampshire

9. Herefordshire

10. Hertfordshire

11. Kent

12. Lincolnshire

13. London

14. Norfolk

15. Northamptonshire

16. Oxfordshire

17. Rutland

18. Shropshire

19. Somerset

20. Suffolk

21. Surrey

22. Warwickshire

23. West Sussex

24. Wiltshire

25. Worcestershire

26. Merseyside

27. Greater Manchester

28. West Midlands

The forecast warns that colder air will try to invade the country from the north, likely having a limited impact and only briefly affecting the northeast next weekend. "Colder air will try to push into the country from the north toward next weekend," the forecast states, adding that this might instigate a short-lived showery spell, with some precipitation potentially being wintry.

Though the heat will be welcome for many, residents should stay aware of the changing conditions as the weekend looms.